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Poly[oxy-(1,4-phenylenevinylenecarbonyl)-co-oxy-(2-methoxy-1,4-benzoyl)]
SpectraBase Compound ID 4VdO0zxHz6L

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID LFKG9CVf1ss
Name Poly[oxy-(1,4-phenylenevinylenecarbonyl)-co-oxy-(2-methoxy-1,4-benzoyl)]
Source of Sample F. Higashi, Faculty of Engineering, Tokyo University of Agriculture and Technology, Tokyo, Japan
Chemical Description Copolyester from equimolar amounts of 4-hydroxycinnamic and 3-methoxy-4-hydroxybenzoic acids
Classification Polyesters
Comments Method of synthesis: copolycondensation of the derivatives of hydroxybenzoic and hydroxycinnamic acids in pyridine in the presence of hexachlorocyclotriphosphazene and LiCl at 120C
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Sample Description yellow-brown powder
Technique KBr, H2O subtracted